Products

World Warhawk

World Products’ WARHAWK block is cast from 357-T6 aluminum, the absolute strongest available, and has important improvements that even factory race blocks don’t have. Main caps made of 1045 alloy steel billet are employed, tougher than the 1020 steel used by others. The caps are located by ring dowels and secured with 200,000 psi tensile strength 7/16” ARP main studs and cross-bolts. WARHAWK uses a priority main oiling system, which feeds the crankshaft first and the top-end last. Others feed the top-end first and can starve the main bearings. Water jackets are redesigned to provide more support around the cylinder – important for big boost applications – which also enhance cooling.

Another way World has improved upon the quality of its LS style block is through the machining process (which is to QS9000 standards). All WARHAWK blocks are CNC machined in only two fixturing positions, which prevents the problems that can occur with production line blocks that are machined in multiple operations and the tolerances stack from one machine to the next. Bottom line, World’s WARHAWK is the most advanced, precision made aluminum block on the market for Arias LS-AH applications!

Part #: 086516 - $4795.95
Part #: 832874 (Block Kit) - $340.25

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